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78872-15-8

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78872-15-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78872-15-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,7 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78872-15:
(7*7)+(6*8)+(5*8)+(4*7)+(3*2)+(2*1)+(1*5)=178
178 % 10 = 8
So 78872-15-8 is a valid CAS Registry Number.

78872-15-8Relevant academic research and scientific papers

SH2 Reactions of Diphenyl Diselenide; Preparation and Reactions of Bridgehead Selenides

Perkins, M. John,Turner, Eric S.

, p. 139 - 140 (1981)

For the SH2 process R* + PhSeSePh -> PhSeR + PhSe*, k = ca. 5 * 107 l mol-1 s-1 at 80 deg C in benzene when R is primary alkyl; with 1-adamantyl radicals this SH2 displacement affords a route to 1-adamantyl phenyl selenide which, on oxidation and pyrolysis of the resultant selenoxide, gives adamantan-1-ol; in contrast the selenoxide from bicyclononan-1-yl phenyl selenide decomposes via bicyclonon-1-ene.

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